67413748

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{419}}^1$

素因数の和:544

約数の個数: 48

約数和(自身を含む): 130536000

約数和(自身を除く): 63122252

約数列:

[1, 2, 4, 19, 29, 38, 58, 73, 76, 116, 146, 292, 419, 551, 838, 1102, 1387, 1676, 2117, 2204, 2774, 4234, 5548, 7961, 8468, 12151, 15922, 24302, 30587, 31844, 40223, 48604, 61174, 80446, 122348, 160892, 230869, 461738, 581153, 887023, 923476, 1162306, 1774046, 2324612, 3548092, 16853437, 33706874, 67413748]

約数ペア:

[(1, 67413748), (2, 33706874), (4, 16853437), (19, 3548092), (29, 2324612), (38, 1774046), (58, 1162306), (73, 923476), (76, 887023), (116, 581153), (146, 461738), (292, 230869), (419, 160892), (551, 122348), (838, 80446), (1102, 61174), (1387, 48604), (1676, 40223), (2117, 31844), (2204, 30587), (2774, 24302), (4234, 15922), (5548, 12151), (7961, 8468)]